87902-11-2

Upstream product

• 76947-97-2 Boc-Ser(OBzl)-Pro-OMe 
• 23680-31-1 BOC-O-benzyl-L-serine 

Relevant academic research and scientific papers

Peptide-Chain Elongation Using Unprotected Amino Acids in a Micro-Flow Reactor

Conventional peptide synthesis requires a deprotection step after each amidation step, which decreases synthetic efficiency. Therefore, peptide synthesis using unprotected amino acids is considered an ideal approach. Here, we report peptide chain elongati

A lanthanide(III) triflate mediated macrolactonization/solid-phase synthesis approach for depsipeptide synthesis

The effect of dysprosium(III) triflate on macrolactonization reactions to form depsipeptides using MNBA (Shiina's reagent) is reported. Improved yields were obtained for the formation of 16-membered depsipeptides using lanthanide triflate additives. The use of a macrocyclization strategy permits the use of a semiautomated solid-phase synthesis approach for the rapid synthesis of analogues of the antibacterial A54556 acyldepsipeptides in only two physical operations, requiring only final product purification after cyclization.

Le chloroformiate d'isopropenyle (IPCF) en chimie des peptides. II. Application a la synthese d'oligopeptides preparations de la tuftsine et de la bradykinine

Isopropenyl chloroformate has been proved to be very suitable for dipeptides synthesis (1).We have extended the field of application of this reagent to the oligopeptides synthesis for mixed-anhydride method at ambient temperature.Interesting results were obtained in the preparation of tuftsin and bradykinin.

Synthesis and Carbon 13 N.M.R. Spectrum of the Peptide Fragment of Myelin Basic Protein (Human)

The tridecapeptide Phe-Lys-Leu-Gly-Gly-Arg-Asp-Ser-Arg-Ser-Gly-Ser-Pro-OH, and its methyl ester derivative at the carbonyl terminal, -Pro-OMe, were synthesized by the solution phase method.The synthesis was accomplished by fragment condensation of a tetra